Christopher Ciccone exposes Demi Moore's breast trick

Madonna's brother Christopher Ciccone has accused Demi Moore of deliberately squirting breast milk at his gay friends.

Ciccone claims the actress was lactating and found humour in sharing her milk with fellow partygoers at a nightclub

The admission does not feature in his controversial book Life With My Sister Madonna.

He says, "There are certain stories that don't end the way that they end in the book. It's not really family stuff. It's more like - well there's a bit in the book about Demi Moore and I dancing on the bar.

"She's dancing up on me and humping me from behind. The one part that's not in the book is that she was lactating at the time and she was squirting breast milk at my lesbian friends.

"My friend Michelle called me the next morning and asked me, "How do I get breast milk out of my black dress?" and I said "How the f**k would I know? Call Demi.'

"It was hysterical. There are no pictures of it but it actually happened. The lawyers didn't think it was wise for me to print that -- so there's your juicy tidbit."